Model:3.7V 350MAH AAA ICR 10440 Battery with one Fast Li-ion Battery ChargerBattery Diameter:0.41 inch*Height:1.75 inchThe charger will charge the battery when plug in,and the indicator light display in red,then turn into green after fully charged .please note that this charging for Lithium battery only,do not charging for other type of batteriesDo NOT use these batteries in electrical devices that require 1.5V batteries.Battery appliations: Flashlight,headlamp,lantern,LED light,weapon light.garden light.
Model:Lithium ion 10440 350mAh button top
Battery Charging cut-off voltage:4.2v
Battery Discharging cut-off voltage:3.0 v
3.7V AAA Size ICR10440 Lithium Ion Rechargeable Battery 2pc button top +charger EFYAYMEPW